bookmakers in bangalore

there are 16 book makers in first enclosure and all seems to be very established people
and in second enclosure there are 15 book makers but some of them look to very in experienced
here is the list
first enclosure
1.suren& company
2.kumar& company
3.keshwani & company
4.r.s.ent
5.lal & company
6.shanti ent
7.rr assosiates
8.batla
9.nirmal
10.popular
11.bk ent
12.kailash ent
13.amit ent
14.ks ganesh
15.shailender&com
16.cash co
second enclosure
1.dwaraka ent
2.gnm ent
3.srinidhi&com
4.aptm
5.sagar ass
6.lucky sports
7.harish com
8.tesco
9.praveen com
10.prasidh
11.kamadhenu
12.seven star
13.bnk ent
15.globe
from next time i will give feedback about how they give odds